TY - GEN
T1 - Vibration Analysis on Six-wheel Landing Gear Induced by Anti-skid Brake
AU - Liao, Dongming
AU - Jiao, Zongxia
AU - Wang, Zhuangzhuang
AU - Qi, Pengyuan
AU - Liu, Xiaochao
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - This article investigates vibration on six-wheel main landing gear induced by anti-skid brake based on rigid-flexible dynamic model and co-simulation. During braking, tire-runway interface friction would couple with aircraft anti-skid brake system, resulting in periodic change of torque on multi-wheel landing gear, inducing vibration in aircraft forward direction also called longitudinal direction, and in vertical direction. To analyze characteristics of the vibration above, rigid-flexible dynamic model of landing gear with flexible main strut has been created in LMS Virtual.Lab Motion and used as a part of co-simulation model in Matlab. By comparing influence on brake-induced vibration of changes in brake amplitude, frequency and main strut's property of material, vibration characteristics are obtained, providing a foundation for optimum design of landing gear structure and algorithm optimization of anti-skid control law.
AB - This article investigates vibration on six-wheel main landing gear induced by anti-skid brake based on rigid-flexible dynamic model and co-simulation. During braking, tire-runway interface friction would couple with aircraft anti-skid brake system, resulting in periodic change of torque on multi-wheel landing gear, inducing vibration in aircraft forward direction also called longitudinal direction, and in vertical direction. To analyze characteristics of the vibration above, rigid-flexible dynamic model of landing gear with flexible main strut has been created in LMS Virtual.Lab Motion and used as a part of co-simulation model in Matlab. By comparing influence on brake-induced vibration of changes in brake amplitude, frequency and main strut's property of material, vibration characteristics are obtained, providing a foundation for optimum design of landing gear structure and algorithm optimization of anti-skid control law.
KW - Anti-skid braking
KW - Landing gear
KW - Rigid-flexible dynamics
KW - Vibration
UR - https://www.scopus.com/pages/publications/85123276252
U2 - 10.1109/ICEEMT52412.2021.9602806
DO - 10.1109/ICEEMT52412.2021.9602806
M3 - 会议稿件
AN - SCOPUS:85123276252
T3 - 2021 IEEE International Conference on Electrical Engineering and Mechatronics Technology, ICEEMT 2021
SP - 232
EP - 236
BT - 2021 IEEE International Conference on Electrical Engineering and Mechatronics Technology, ICEEMT 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 IEEE International Conference on Electrical Engineering and Mechatronics Technology, ICEEMT 2021
Y2 - 2 July 2021 through 4 July 2021
ER -